* 0.15.0
** New Features

*** defhydra

**** New :base-map option in body plist
In case your hydra conflicts with el:hydra-base-map, you can now override it.

Example:
#+begin_src elisp
(defhydra hydra-numbers (:base-map (make-sparse-keymap))
  "test"
  ("0" (message "zero"))
  ("1" (message "one")))
#+end_src
See [[https://github.com/abo-abo/hydra/issues/285][#285]].

**** Make no docstring equivalent to :hint nil
Example:
#+begin_src elisp
(defhydra hydra-clock (:color blue)
  ("q" nil "quit" :column "Clock")
  ("c" org-clock-cancel "cancel" :color pink :column "Do")
  ("d" org-clock-display "display")
  ("e" org-clock-modify-effort-estimate "effort")
  ("i" org-clock-in "in")
  ("j" org-clock-goto "jump")
  ("o" org-clock-out "out")
  ("r" org-clock-report "report"))
#+end_src
See [[https://github.com/abo-abo/hydra/issues/291][#291]].

**** Declare /params and /docstring
See [[https://github.com/abo-abo/hydra/issues/185][#185]].

**** Sexp hints are now supported for :columns
Example
#+begin_src elisp
(defhydra hydra-test ()
  "Test"
  ("j" next-line (format-time-string "%H:%M:%S" (current-time)) :column "One")
  ("k" previous-line (format-time-string "%H:%M:%S" (current-time)))
  ("l" backward-char "back" :column "Two"))
#+end_src
See [[https://github.com/abo-abo/hydra/issues/311][#311]].


*** defhydra+
New macro. Allows to add heads to an existing hydra.

Example:
#+begin_src elisp
(defhydra hydra-extendable ()
  "extendable"
  ("j" next-line "down"))

(defhydra+ hydra-extendable ()
  ("k" previous-line "up"))
#+end_src
See [[https://github.com/abo-abo/hydra/issues/185][#185]].

*** el:hydra-hint-display-type
Customize what to use to display the hint:
- el:message
- el:lv-message
- posframe

el:hydra-lv is now obsolete.
See [[https://github.com/abo-abo/hydra/issues/317][#317]].